import java.util.Scanner;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User:DELL
 * Date:2025-02-28
 * Time:19:52
 */
public class Text {
    public static void main(String[] args) {
        Scanner scanner=new Scanner(System.in);
        System.out.println("请输入玉米地的长度");
        double length=scanner.nextDouble();
        System.out.println("请输入玉米地的宽度");
        double width=scanner.nextDouble();
        System.out.println("请输入每平方米的产量");
        double chanliang=scanner.nextDouble();
        //计算总产量
        double total=calculatetatle(length,width,chanliang);
        System.out.println("玉米地总产量："+total);
    }
    public static double calculatetatle(double length,double width,double changliang){
        return length*width*changliang;
    }
}
